BACKGROUND
Fatigue is a common and debilitating nonmotor symptom of PD. Because preliminary evidence suggests that acupuncture improves fatigue in other conditions, we sought to test its efficacy in PD.
METHODS
Ninety-four PD patients with moderate-to-high fatigue were randomized to receive 6 weeks of biweekly real or sham acupuncture. The primary outcome… (More)